I would like to add roller furling to my new 25. Any advise as to what make, model and price would be a great help. Also, what size genoa would be most useful to an amature. You could say I am learning to sail by the seat of my pants, I have only been on a sail boat 3 times, twice on my oday. One more thing, is this a project for a rigger, or something I should attempt myself.